generate-tar: Update private signing key
Updating from 1024 bits to 4096 bits for a more secure key
Change-Id: Ia73b7dcf280d729ed23e3e1113c257c68e979d25
Signed-off-by: Rashmica Gupta <rashmica@linux.ibm.com>
diff --git a/test/test_signature.cpp b/test/test_signature.cpp
index 8cfe897..0af5500 100644
--- a/test/test_signature.cpp
+++ b/test/test_signature.cpp
@@ -65,7 +65,7 @@
command("echo \"pnor.xz.squashfs file \" > " + pnorFile);
std::string pkeyFile = extractPath.string() + "/" + "private.pem";
- command("openssl genrsa -out " + pkeyFile + " 2048");
+ command("openssl genrsa -out " + pkeyFile + " 4096");
std::string pubkeyFile = extractPath.string() + "/" + "publickey";
command("openssl rsa -in " + pkeyFile + " -outform PEM " +